AMD EPYC 9115 vs Xeon w7 2555X

VS

AMD EPYC 9115

Intel Xeon w7-2555X

We compared two server CPUs: AMD EPYC 9115 with 16 cores 2.6GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9115 's Advantages

Higher specification of memory (6000 vs 4800)

Larger L3 cache size (64MB vs 33.75MB)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (125W vs 210W)

Xeon w7 2555X 's Advantages

Higher base frequency (3.3GHz vs 2.6GHz)

Score

AMD EPYC 9115

VS

Xeon w7 2555X

General Parameters

Oct 2024

Release Date

Aug 2024

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Sapphire Rapids

AMD Socket SP5

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon W (Sapphire Rapids)

Package

16.63 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

125 W

Power Consumption

210 W

TSMC

Foundry

Intel

2x70.6 mm²

Die Size

-

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

16

Performance Cores

-

32

Performance Core Threads

-

2.6 GHz

Performance Core Base Frequency

3.3 GHz

4.1 GHz

Performance Core Turbo Frequency

4.8 GHz

16

Total Core Count

14

32

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

33.0

80 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

64 MB shared

L3 Cache

33.75 MB

No

Unlocked Multiplier

Yes

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-6000

Memory Types

DDR5-4800

6 TB

Max Memory Size

2 TB

12

Max Memory Channels

4

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9115

Official Website

-

5

PCIe Version

5

128

PCIe Lanes

64

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